At a baseball game, Toni sold 1220 bags of salted nuts. She sold cashews for $4 per bag and peanuts for $2 per bag. Her sales totaled $3230. To find the number of bags of each type that she sold, Toni solved a system of equations, letting c represent the number of cashews sold and p represent the number of bags of peanuts sold. How many bags of peanuts did Toni sell?

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!

hreryryrranswer:

step-by-step explanation:

b

step-by-step explanation: